Yun Songyue is a medical girl who hides in the mountains. She is cold, aloof and kind-hearted. Lu Songwan is a princess who obeys orders and lives in a humble way. She is bright, lively and courageous. Lu Songwan fell off a cliff and was rescued by Yun Songyue. The two stayed together in the mountains for a long time and fell in love. Later, when Lu Songwan returned to Beijing, they were involved in court disputes. They supported each other and used their medical skills and wisdom to break the situation. Finally, they were able to clear the clouds and let the moonlight shine on the pines, and they depended on each other year after year.
